煤中含氧官能团研究进展

摘要

Oxygen containing functional groups is an important characteristic of coal macromolecular structure.In this paper,the research progress of oxygen-containing functional groups on the surface of coal were described,including the determination of oxygen containing functional groups on the surface of coal,the surface properties of coal and the effect of combustion.The research of the oxygen-containing functional groups of surface aimed to study the relevant features of coal from the coal structure and the change,and get a deeper understanding of coal,have a better grasp on the surface properties of coal,and then be more reasonable for the classification and comprehensive utilization of coal.%含氧官能团是煤大分子结构的重要特征,介绍了煤表面含氧官能团的研究进展,包括煤表面含氧官能团的测定、煤表面的特性及对燃烧的影响,从煤结构及变化来研究煤的相关特性,加深对煤的认识,更好的掌握煤的表面性质,进而更合理的对煤进行选别及综合利用.